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Define code style and format all source file using clang-format-14

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except those placed in 3rdparty directories.
This commit is contained in:
Андрей Лухнов
2024-09-04 17:31:16 +03:00
parent c5b9ac265d
commit 0fca7169d3
285 changed files with 19120 additions and 17875 deletions
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108
limereport/lrgraphicsviewzoom.cpp
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@@ -1,40 +1,37 @@
#include "lrgraphicsviewzoom.h"
#include <QMouseEvent>
#include <QApplication>
#include <QMouseEvent>
#include <qmath.h>
namespace LimeReport{
namespace LimeReport {
GraphicsViewZoomer::GraphicsViewZoomer(QGraphicsView* view)
: QObject(view), m_view(view)
GraphicsViewZoomer::GraphicsViewZoomer(QGraphicsView* view): QObject(view), m_view(view)
{
m_view->viewport()->installEventFilter(this);
m_view->setMouseTracking(true);
m_modifiers = Qt::ControlModifier;
m_zoomFactorBase = 1.0009;
m_view->viewport()->installEventFilter(this);
m_view->setMouseTracking(true);
m_modifiers = Qt::ControlModifier;
m_zoomFactorBase = 1.0009;
}
void GraphicsViewZoomer::gentleZoom(double factor) {
m_view->scale(factor, factor);
m_view->centerOn(m_targetScenePos);
QPointF delta_viewport_pos = m_targetViewportPos - QPointF(m_view->viewport()->width() / 2.0,
m_view->viewport()->height() / 2.0);
QPointF viewport_center = m_view->mapFromScene(m_targetScenePos) - delta_viewport_pos;
m_view->centerOn(m_view->mapToScene(viewport_center.toPoint()));
emit zoomed(factor);
}
void GraphicsViewZoomer::setModifiers(Qt::KeyboardModifiers modifiers) {
m_modifiers = modifiers;
}
void GraphicsViewZoomer::setZoomFactorBase(double value) {
m_zoomFactorBase = value;
}
void GraphicsViewZoomer::setView(QGraphicsView *view)
void GraphicsViewZoomer::gentleZoom(double factor)
{
if (m_view!=view){
m_view->scale(factor, factor);
m_view->centerOn(m_targetScenePos);
QPointF delta_viewport_pos = m_targetViewportPos
- QPointF(m_view->viewport()->width() / 2.0, m_view->viewport()->height() / 2.0);
QPointF viewport_center = m_view->mapFromScene(m_targetScenePos) - delta_viewport_pos;
m_view->centerOn(m_view->mapToScene(viewport_center.toPoint()));
emit zoomed(factor);
}
void GraphicsViewZoomer::setModifiers(Qt::KeyboardModifiers modifiers) { m_modifiers = modifiers; }
void GraphicsViewZoomer::setZoomFactorBase(double value) { m_zoomFactorBase = value; }
void GraphicsViewZoomer::setView(QGraphicsView* view)
{
if (m_view != view) {
m_view->viewport()->removeEventFilter(this);
m_view = view;
m_view->viewport()->installEventFilter(this);
@@ -42,36 +39,37 @@ void GraphicsViewZoomer::setView(QGraphicsView *view)
}
}
bool GraphicsViewZoomer::eventFilter(QObject *object, QEvent *event) {
if (event->type() == QEvent::MouseMove) {
QMouseEvent* mouse_event = static_cast<QMouseEvent*>(event);
QPointF delta = m_targetViewportPos - mouse_event->pos();
if (qAbs(delta.x()) > 5 || qAbs(delta.y()) > 5) {
m_targetViewportPos = mouse_event->pos();
m_targetScenePos = m_view->mapToScene(mouse_event->pos());
}
} else if (event->type() == QEvent::Wheel) {
QWheelEvent* wheel_event = static_cast<QWheelEvent*>(event);
if (QApplication::keyboardModifiers() == m_modifiers) {
bool GraphicsViewZoomer::eventFilter(QObject* object, QEvent* event)
{
if (event->type() == QEvent::MouseMove) {
QMouseEvent* mouse_event = static_cast<QMouseEvent*>(event);
QPointF delta = m_targetViewportPos - mouse_event->pos();
if (qAbs(delta.x()) > 5 || qAbs(delta.y()) > 5) {
m_targetViewportPos = mouse_event->pos();
m_targetScenePos = m_view->mapToScene(mouse_event->pos());
}
} else if (event->type() == QEvent::Wheel) {
QWheelEvent* wheel_event = static_cast<QWheelEvent*>(event);
if (QApplication::keyboardModifiers() == m_modifiers) {
#if (QT_VERSION < QT_VERSION_CHECK(5, 15, 1))
if (wheel_event->orientation() == Qt::Vertical) {
double angle = wheel_event->delta();
double factor = qPow(m_zoomFactorBase, angle);
gentleZoom(factor);
return true;
}
if (wheel_event->orientation() == Qt::Vertical) {
double angle = wheel_event->delta();
double factor = qPow(m_zoomFactorBase, angle);
gentleZoom(factor);
return true;
}
#else
if (wheel_event->angleDelta().y() != 0) {
double angle = wheel_event->angleDelta().y();
double factor = qPow(m_zoomFactorBase, angle);
gentleZoom(factor);
return true;
}
if (wheel_event->angleDelta().y() != 0) {
double angle = wheel_event->angleDelta().y();
double factor = qPow(m_zoomFactorBase, angle);
gentleZoom(factor);
return true;
}
#endif
}
}
}
Q_UNUSED(object)
return false;
Q_UNUSED(object)
return false;
}
} //namespace LimeReport
} // namespace LimeReport